3318 Blixen

Last updated

3318 Blixen
Discovery [1]
Discovered by P. Jensen
K. Augustesen
Discovery site Brorfelde Obs.
Discovery date23 April 1985
Designations
(3318) Blixen
Named after
Karen Blixen [2]
1985 HB ·1943 GP
1950 RT ·1953 CJ
1962 YF ·1970 KB
1972 XL1 ·1976 QW1
1979 DH
main-belt  · Eos [3]
Orbital characteristics [1]
Epoch 4 September 2017 (JD 2458000.5)
Uncertainty parameter 0
Observation arc 74.16 yr (27,087 days)
Aphelion 3.1569 AU
Perihelion 2.8585 AU
3.0077 AU
Eccentricity 0.0496
5.22 yr (1,905 days)
116.45°
0° 11m 20.4s / day
Inclination 11.573°
109.09°
49.585°
Physical characteristics
Dimensions22.658±0.214 [4]
23.5 km
6.456±0.003 [3]
0.1275±0.031
0.204±0.023 [4]
S [3]
11.0 [1] [3]

    3318 Blixen, provisionally designated 1985 HB, is a stony Eoan asteroid from the outer region of the asteroid belt, approximately 23 kilometers in diameter. It was discovered by Danish astronomers Poul Jensen and Karl Augustesen at Brorfelde Observatory on 23 April 1985. [5]

    Blixen is a member of the Eos family ( 606 ), the largest asteroid family in the outer main belt consisting of nearly 10,000 asteroids. It orbits the Sun at a distance of 2.9–3.2  AU once every 5 years and 3 months (1,905 days). Its orbit has an eccentricity of 0.05 and an inclination of 12° with respect to the ecliptic. [1]

    Photometric observations of this asteroid collected during 2006 show a rotation period of 6.456 ± 0.003 hours with a brightness variation of 0.20 ± 0.02 magnitude. [6]

    This minor planet was named after Danish novelist Karen Blixen (1885–1962), best known for the memoir Out of Africa . [2] The approved naming citation was published by the Minor Planet Center on 18 September 1986 ( M.P.C. 11161). [7]

    Related Research Articles

    2024 McLaughlin, provisional designation 1952 UR, is an asteroid from the inner regions of the asteroid belt, approximately 8 kilometer in diameter. It was discovered 23 October 1952, by the Indiana Asteroid Program at Goethe Link Observatory near Brooklyn, Indiana, and named after American astronomer Dean Benjamin McLaughlin.

    1034 Mozartia, provisional designation 1924 SS, is a stony asteroid from the inner regions of the asteroid belt, approximately 8 kilometers in diameter. It was discovered on 7 September 1924, by Soviet Vladimir Albitsky at Simeiz Observatory on the Crimean peninsula, and named after Wolfgang Amadeus Mozart.

    2244 Tesla, provisional designation 1952 UW1, is a carbonaceous asteroid from the central region of the asteroid belt, approximately 25 kilometers in diameter. It was discovered on 22 October 1952, by Serbian astronomer Milorad Protić at the Belgrade Observatory, then Federal People's Republic of Yugoslavia, now Serbia. It is named after the inventor Nikola Tesla.

    3181 Ahnert, provisional designation 1964 EC, is a stony Flora asteroid from the inner regions of the asteroid belt, about 8 kilometers in diameter. It was discovered by German astronomer Freimut Börngen at the Karl Schwarzschild Observatory in Tautenburg, eastern Germany, on 8 March 1964.

    1918 Aiguillon provisional designation 1968 UA, is a dark asteroid from the outer region of the asteroid belt, approximately 20 kilometers in diameter.

    45737 Benita, provisional designation 2000 HB, is a bright asteroid located in the outer regions of the asteroid belt. It has an estimated diameter of approximately 5 kilometers. The asteroid was discovered on April 22, 2000, by Bruce Segal, an American amateur astronomer, at the Florida Atlantic University's Jupiter Observatory in Boca Raton, Florida.

    2034 Bernoulli, provisional designation 1973 EE, is a stony asteroid from the inner regions of the asteroid belt, approximately 9 kilometers in diameter.

    <span class="mw-page-title-main">2490 Bussolini</span> Asteroid

    2490 Bussolini is an Eunomia asteroid from the central region of the asteroid belt, approximately 12 kilometers in diameter. It was discovered on 3 January 1976, by staff members of the Félix Aguilar Observatory at El Leoncito Complex in Argentina. The asteroid was named after Argentine Jesuit physicist Juan Bussolini.

    3905 Doppler, provisional designation 1984 QO, is a stony asteroid and binary system from the middle region of the asteroid belt, approximately 8 kilometers in diameter.

    2440 Educatio is a Florian asteroid from the inner regions of the asteroid belt, approximately 6.6 kilometers in diameter. The possibly elongated S-type asteroid has an exceptionally long rotation period of 1561 hours and is one of the slowest rotators known to exist. It was discovered on 7 November 1978, by American astronomers Eleanor Helin and Schelte Bus at the Palomar Observatory in California, and later named "Educatio", the Latin word for Education.

    <span class="mw-page-title-main">5222 Ioffe</span>

    5222 Ioffe, provisional designation 1980 TL13, is a rare-type carbonaceous Palladian asteroid from the central region of the asteroid belt, approximately 18 kilometers in diameter. It was discovered on 11 October 1980, by Soviet astronomer Nikolai Chernykh at the Crimean Astrophysical Observatory in Nauchnyj, Crimea. It is the largest of the Palladian asteroids apart from Pallas itself.

    3785 Kitami, provisional designation 1986 WM, is a carbonaceous Themistian asteroid from the outer region of the asteroid belt, approximately 19 kilometers in diameter. The asteroid was discovered by Japanese astronomer Tsutomu Seki at Geisei Observatory on 30 November 1986, and named after the city of Kitami, Japan.

    2139 Makharadze, provisional designation 1970 MC, is a rare-type Nysa asteroid from the inner region of the asteroid belt, approximately 14 kilometres (8.7 mi) in diameter. It was discovered on 30 June 1970, by Russian astronomer Tamara Smirnova at the Crimean Astrophysical Observatory in Nauchnyj.

    2905 Plaskett, provisional designation 1982 BZ2, is a stony Gefionian asteroid from the central regions of the asteroid belt, approximately 10 kilometers in diameter. It was discovered on 24 January 1982, by American astronomer Edward Bowell at the Anderson Mesa Station near Flagstaff, Arizona. The asteroid was named after Canadian astronomers John Stanley Plaskett and Harry Hemley Plaskett.

    2121 Sevastopol, provisional designation 1971 ME, is a stony Florian asteroid and synchronous binary system from the inner regions of the asteroid belt, approximately 10 kilometers in diameter. It was discovered on 27 June 1971, by Russian astronomer Tamara Smirnova at the Crimean Astrophysical Observatory in Nauchnij, on the Crimean peninsula. Its minor-planet moon was discovered in 2010.

    <span class="mw-page-title-main">1854 Skvortsov</span> Asteroid

    1854 Skvortsov (prov. designation: 1968 UE1) is a stony background asteroid and relatively slow rotator from the middle region of the asteroid belt, approximately 9 kilometers in diameter. It was discovered on 22 October 1968, by Russian astronomer Tamara Smirnova at the Crimean Astrophysical Observatory in Nauchnyj on the Crimean peninsula. It is named after astronomer Evgenii Skvortsov.

    2486 Metsähovi, provisional designation 1939 FY, is a stony asteroid and synchronous binary system from the inner regions of the asteroid belt, approximately 10 kilometers in diameter. It was discovered on 22 March 1939, by Finnish astronomer Yrjö Väisälä at the Turku Observatory.

    1530 Rantaseppä, provisional designation 1938 SG, is a stony Florian asteroid from the inner regions of the asteroid belt, approximately 5 kilometers in diameter. Discovered by Yrjö Väisälä at Turku Observatory in 1938, it was later named after Finnish astronomer Hilkka Rantaseppä-Helenius.

    2613 Plzeň, provisional designation 1979 QE, is an asteroid from the outer region of the asteroid belt, approximately 28 kilometers in diameter. It was discovered on 30 August 1979, by Czech astronomer Ladislav Brožek at the South Bohemian Kleť Observatory in the Czech Republic. It was later named for the Czech city of Plzeň.

    <span class="mw-page-title-main">1542 Schalén</span>

    1542 Schalén, provisional designation 1941 QE, is a background asteroid from the outer region of the asteroid belt, approximately 45 kilometers in diameter. It was discovered on 26 August 1941, by Finnish astronomer Yrjö Väisälä at Turku Observatory in Southwest Finland. The dark D-type asteroid was later named after Swedish astronomer Karl Schalén.

    References

    1. 1 2 3 4 "JPL Small-Body Database Browser: 3318 Blixen (1985 HB)" (2017-06-05 last obs.). Jet Propulsion Laboratory . Retrieved 16 June 2017.
    2. 1 2 Schmadel, Lutz D. (2007). "(3318) Blixen". Dictionary of Minor Planet Names – (3318) Blixen. Springer Berlin Heidelberg. pp. 276–277. doi:10.1007/978-3-540-29925-7_3319. ISBN   978-3-540-00238-3.
    3. 1 2 3 4 "LCDB Data for (3318) Blixen". Asteroid Lightcurve Database (LCDB). Retrieved 16 June 2017.
    4. 1 2 Masiero, Joseph R.; Grav, T.; Mainzer, A. K.; Nugent, C. R.; Bauer, J. M.; Stevenson, R.; et al. (August 2014). "Main-belt Asteroids with WISE/NEOWISE: Near-infrared Albedos". The Astrophysical Journal. 791 (2): 11. arXiv: 1406.6645 . Bibcode:2014ApJ...791..121M. doi:10.1088/0004-637X/791/2/121 . Retrieved 16 June 2017.
    5. "3318 Blixen (1985 HB)". Minor Planet Center. Retrieved 16 June 2017.
    6. Warner, Brian D. (December 2006), "Asteroid lightcurve analysis at the Palmer Divide Observatory - March - June 2006", The Minor Planet Bulletin, 33 (4): 85–88, Bibcode:2006MPBu...33...85W.
    7. "MPC/MPO/MPS Archive". Minor Planet Center. Retrieved 16 June 2017.